• A definition/description of the source (one –two sentences)

Sewage is the discarded water that carries “unwanted” contents from an area. Sewage consists of 99% water and the remaining percent are undesirable products.

• The actual pollutants associated with the source (list)

- Pathogenic protozoa (ecoli)
- Detergents
- Dissolved Solids
- Malaria
- Giardia
- Cryptosporium
- Phosphates
- Nitrates

• Potential impacts/dangers of the pollutants (list)

• - Living beings can breath in the harmful gasses carried in the water, bringing them into their system
  - Increases the growth of mosquitos ( causing malaria)
  - Can carry toxins into clean water
  - Contaminate Drinking Water
  - Reduce the amount of fish in water
  - Can contaminate food
  - Pollutants can kill off coral reefs
  - Water used for agricultural reasons can harm plants ( Salinization of soil)
  - Lead to soil erosion
• Can deplete the waters oxygen supply
• Radioactive compounds can cause cancer, birth defects, and genetic damage
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